初中英语be动词的使用技巧
题目
初中英语be动词的使用技巧
答案
be 有3个形式: is , am, are.
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一个使用口诀是: 我用am. 你用are. is 跟着他,她,它.
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总之,
现在时:I am , You are , He / She / It is .
过去时:I / She / He was. You / They were.
be 动词+动词(不定式,动名词ing, 分词).
例子: I am good. He is good. You are good.
I was doing my homework.
They were to go swimming when I saw them.
The book was given by my sister.
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